An introductory selection of extracts from the Bahá’í writings on the subject of the oneness of humanity.
He Who is your Lord, the All-Merciful, cherisheth in His heart the desire of beholding the entire human race as one soul and one body.
The well-being of mankind, its peace and security, are unattainable unless and until its unity is firmly established.
It is not for him to pride himself who loveth his own country, but rather for him who loveth the whole world. The earth is but one country, and mankind its citizens.
Ye dwell in one world, and have been created through the operation of one Will.
Be ye as the fingers of one hand, the members of one body.
Ye are all the leaves of one tree and the drops of one ocean.
O CHILDREN OF MEN! Know ye not why We created you all from the same dust? That no one should exalt himself over the other. Ponder at all times in your hearts how ye were created. Since We have created you all from one same substance it is incumbent on you to be even as one soul, to walk with the same feet, eat with the same mouth and dwell in the same land, that from your inmost being, by your deeds and actions, the signs of oneness and the essence of detachment may be made manifest.
In every Dispensation, the light of Divine Guidance has been focused upon one central theme…In this wondrous Revelation, this glorious century, the foundation of the Faith of God, and the distinguishing feature of His Law, is the consciousness of the oneness of mankind.
A fundamental teaching of Bahá’u’lláh is the oneness of the world of humanity. Addressing mankind, He says, “Ye are all leaves of one tree and the fruits of one branch.” By this it is meant that the world of humanity is like a tree, the nations or peoples are the different limbs or branches of that tree, and the individual human creatures are as the fruits and blossoms thereof. In this way Bahá’u’lláh expressed the oneness of humankind, whereas in all religious teachings of the past the human world has been represented as divided into two parts: one known as the people of the Book of God, or the pure tree, and the other the people of infidelity and error, or the evil tree. The former were considered as belonging to the faithful, and the others to the hosts of the irreligious and infidel—one part of humanity the recipients of divine mercy, and the other the object of the wrath of their Creator. His Holiness Bahá’u’lláh removed this by proclaiming the oneness of the world of humanity…
This limitless universe is like the human body, all the members of which are connected and linked with one another with the greatest strength. How much the organs, the members and the parts of the body of man are intermingled and connected for mutual aid and help, and how much they influence one another! In the same way, the parts of this infinite universe have their members and elements connected with one another, and influence one another spiritually and materially.
(‘Abdu’l-Bahá, Some Answered Questions, pp. 245–246)
Let all be united in this Divine power of love! Let all strive to grow in the light of the Sun of Truth, and reflecting this luminous love on all men, may their hearts become so united that they may dwell evermore in the radiance of the limitless love…When you love a member of your family or a compatriot, let it be with a ray of the Infinite Love! Let it be in God, and for God! Wherever you find the attributes of God love that person, whether he be of your family or of another. Shed the light of a boundless love on every human being whom you meet, whether of your country, your race, your political party, or of any other nation, color or shade of political opinion. Heaven will support you while you work in this ingathering of the scattered peoples of the world beneath the shadow of the almighty tent of unity.
It is self-evident that humanity is at variance. Human tastes differ; thoughts, native lands, races and tongues are many. The need of a collective center by which these differences may be counterbalanced and the people of the world be unified is obvious. Consider how nothing but a spiritual power can bring about this unification, for material conditions and mental aspects are so widely different that agreement and unity are not possible through outer means. It is possible, however, for all to become unified through one spirit, just as all may receive light from one sun. Therefore, assisted by the collective and divine center which is the law of God and the reality of His Manifestation, we can overcome these conditions until they pass away entirely and the races advance.
They whose hearts are warmed by the energizing influence of God’s creative love cherish His creatures for His sake, and recognize in every human face a sign of His reflected glory.
Be in perfect unity. Never become angry with one another… Love the creatures for the sake of God and not for themselves. You will never become angry or impatient if you love them for the sake of God. Humanity is not perfect. There are imperfections in every human being, and you will always become unhappy if you look toward the people themselves. But if you look toward God, you will love them and be kind to them, for the world of God is the world of perfection and complete mercy.
You can find readings, essays, and resource materials on this subject in the Articles and Resources section.